BrowserVersionOwn?TypeAs String
Analyzer0.2.0???
BingPreview1.0.0???
Chrome49.0.2623???
Edge85.0.564???
Firefox56.0.0???
Firefox70.0.0ownobject[object DOMRequestPrototype]
Firefox78.0.0ownobject[object DOMRequest]
IE10.0.0???
Safari4.0.0???
SamsungBrowser13.0.0???
SFive80.0.0???
YandexBot3.0.0???

PropertiesAnalyzerBingPreviewChromeEdgeFirefoxIESafariSamsungBrowserSFiveYandexBot
addEventListener???? 70.0.0?????
constructor???? 70.0.0?????
dispatchEvent???? 70.0.0?????
error???? 70.0.0?????
onerror???? 70.0.0?????
onsuccess???? 70.0.0?????
readyState???? 70.0.0?????
removeEventListener???? 70.0.0?????
result???? 70.0.0?????
then???? 70.0.0?????